Sight glass fittings
Sight glass fittings serve for visual inspection inside the pipeline system, allowing flow rate and filling level of the medium to be monitored.
![[Translate to Englisch:] Schauglasarmaturen – Serie SGSO](/fileadmin/_processed_/1/8/csm_Serie_SGSO_02_2ea9390095.jpg "[Translate to Englisch:] Schauglasarmaturen – Serie SGSO")
![[Translate to Englisch:] Schauglasarmaturen – Serie SGSO](/fileadmin/_processed_/2/6/csm_Serie_SGSO_3485ef4573.jpg "[Translate to Englisch:] Schauglasarmaturen – Serie SGSO")
![[Translate to Englisch:] Schauglasarmaturen – Serie SGSO](/fileadmin/_processed_/1/8/csm_Serie_SGSO_02_8a91971402.jpg "[Translate to Englisch:] Schauglasarmaturen – Serie SGSO")
![[Translate to Englisch:] Schauglasarmaturen – Serie SGSO](/fileadmin/_processed_/2/6/csm_Serie_SGSO_90b0645e04.jpg "[Translate to Englisch:] Schauglasarmaturen – Serie SGSO")
Sight Glass Fittings – SGSO Series
Application
The flow rate of the medium is checked using the sight glass fittings. The Hy-Lok D sight glass fittings serve for quick and simple monitoring of the process in pipeline systems.
Visual monitoring of flow rates and filling levels in pipelines
Thanks to their full passage, Hy-Lok D sight glass fittings cause no pressure losses. They are available as standard with 1/4” to 1” or 6 mm to 25 mm clamping ring connection. Other connection configurations are available on demand.
| Pressure: | 38 bar (551 psi) at 66°C (150°F) 24 bar (348 psi) at 200°C (392°F) |
| Temperature: | -40 °C to 200 °C (-40 °F to 392 °F) |
| Housing: | CF8M / S316 |
| Sight glass: | borosilicate glass |
| Seals: | PTFE |
- Various connections (Hy-Lok compression fitting, NPT/ISO male and female thread, ZCR and ZCO screw fittings, etc.)
- ISO 9001 Certificate No. GQC 212
- ASME Sect II (MO) Certificate No. GSC 584